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VentureFirmaccelerator · probableexempt_reporting_adviser

The Engine Accelerator, Inc.

Venture Capital

Cambridge, MA

The Engine is a nonprofit incubator and accelerator built by MIT to support Tough Tech startups in biotech, climate tech and beyond — from idea to impact.

This is the graph view. The full profile, with its team, deals and sources, is on Venture Capital.Open the full profile →

Search this name across graphsid dfx:vc:838ba474-139d-4b8e-a228-97122e65e01f

Data as of Sep 17, 2026 (this record's last observation) from federal regulator filings, firm and issuer disclosures. Page built Sep 19, 2026, 5:40 PM UTC and rebuilt at most every 15 minutes.

Relationships: 84
Dated events: 29
On other graphs: 0
Observed: Sep 12, 2026 to Sep 17, 2026
38 observations

Across DFX

This entity has not been resolved onto another DFX graph by a shared identifier. A name match elsewhere would be a candidate, never an identity, and none is recorded.

Facts

fact = as filed or announced; derived = computed by DFX; estimate = a band, never a point

Funds: 0
Funds with fundraising evidence: 0derived
Investments: 59
Portfolio companies: 57
Investments, 12m: 57
Partner-attributed: 2
People: 12
Investment professionals: 9derived
Co-investors: 0derived
LP relationships: 0
Stated sectors: biotech,climate,space,edtech,industrial,quantumas stated by the firm
Stated stages: early
Stated geography: boston,global
Latest ADV filing: Jun 21, 2023
Website: engine.xyz

Investments

round size is never this investor's check

Company	State	Stage	Round size	Partner	Attribution	Observed
Anthology	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Atlantic Quantum	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Atmoszero	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Axiomatic Ai	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Axoft, Inc.	Ma	n/a	n/a	n/a	Unknown	Sep 16, 2026
Biobot Analytics, Inc.	Ma	n/a	n/a	n/a	Unknown	Sep 16, 2026
Blue Energy	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Boston Metal	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Celestial AI Inc.	CA	n/a	n/a	n/a	Unknown	Sep 16, 2026
Cellino	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Commonwealth Fusion Systems	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Copernic	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Dbos	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
DG Matrix Inc.	Nc	n/a	n/a	n/a	Unknown	Sep 16, 2026
Droplet Biosciences	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Emvolon	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Evoloh	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Finwave	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
FORAY bioscience, Inc.	Ma	n/a	n/a	n/a	Unknown	Sep 16, 2026
Form Energy	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Foundation Alloy	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Genomines	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
Hyfé Foods	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026
HyperLight Corp	Ma	n/a	n/a	n/a	Unknown	Sep 16, 2026
Amide	n/a	n/a	n/a	n/a	Unknown	Sep 16, 2026

Relationships

showing 80 of 84

Member of firm (1)

→ The Engine FundsFirmShared office address
inferenceForm ADV

Invested in (57)

→ TeradaCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Boston MetalCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Celestial AI Inc.CompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ CellinoCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Commonwealth Fusion SystemsCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ CopernicCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ DbosCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ DG Matrix Inc.CompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Droplet BiosciencesCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ EmvolonCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ EvolohCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ FinwaveCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ FORAY bioscience, Inc.CompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Form EnergyCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Foundation AlloyCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ GenominesCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Hyfé FoodsCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ HyperLight CorpCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ IseeCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Kano Therapeutics Inc.CompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site, Form D
→ Kytopen Corp.CompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Lilac Solutions, Inc.CompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Matrisome BioCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ OsmosesCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ QuaiseCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Resonant LinkCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ ReynkoCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Rise RoboticsCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ Sublime SystemsCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
→ SuperlightCompanyPortfolio listing
Sep 16, 2026 to presentfactThe subject's own site
and 27 more

Employs (13)

→ Engine VenturesPersonExplore Investment Opportunities.
factThe subject's own site
→ Milo Camp Peavey WernerPersonPartner
Jan 1, 2022 to presentfactForm ADV
→ ANN DewittPersonPartner
Jan 1, 2018 to presentfactForm ADV
→ Paula T HammondPersonDirector
Jan 1, 2022 to presentfactForm ADV
→ Allen Mcdonald MarcumPersonTreasurer
Jun 1, 2022 to presentfactForm ADV
→ Susan E. SiegelPersonDirector
Apr 1, 2017 to presentfactForm ADV
→ Linda Pizzuti HenryPersonDirector
Apr 1, 2017 to presentfactForm ADV
→ Reed P SturtevantPersonPartner
Apr 1, 2017 to presentfactForm ADV
→ Jeremy Michael WertheimerPersonDirector
Apr 1, 2017 to presentfactForm ADV
→ James Bradley PowellPersonDirector
Apr 1, 2017 to presentfactForm ADV
→ Katherine Wyeth RaePersonChief Executive Officer
Apr 1, 2017 to presentfactForm ADV
→ Glen ShorPersonDirector
Dec 1, 2020 to presentfactForm ADV
→ Danielle KhouryPersonTreasurer
Oct 1, 2020 to Mar 30, 2023inferenceForm ADV

Manages (6)

→ The Engine Fund I Spv-B, LLCFundVenture Capital Fund
Mar 29, 2022 to presentfactForm ADV
→ The Engine Fund I Spv-A, LLCFundVenture Capital Fund
Mar 24, 2021 to presentfactForm ADV
→ The Engine Fund II, L.P.FundVenture Capital Fund
Mar 24, 2021 to presentfactForm ADV
→ The Engine Accelerator Fund I, L.P.FundVenture Capital Fund
Jul 10, 2017 to presentfactForm ADV
→ The Engine Follow-On Fund I, L.P.FundVenture Capital Fund
Mar 29, 2022 to presentfactForm ADV
→ The Engine Fund I Spv-C, LLCFundVenture Capital Fund
Mar 29, 2022 to presentfactForm ADV

Owns (1)

← Massachusetts Institute of TechnologyFirmOwner
Apr 1, 2017 to presentfactForm ADV

Dated events

15 bookkeeping events (roster, classification and holdings changes) folded below

Occurred
Mar 30, 2023
Person left
Robert K. Kraft (Director) no longer on Schedule A of The Engine Accelerator, Inc.
Form ADVobserved 7 days ago
Occurred
Mar 30, 2023
Person left
Danielle Khoury (Treasurer) no longer on Schedule A of The Engine Accelerator, Inc.
Form ADVobserved 7 days ago
Occurred
Jun 1, 2022
Person joined
Allen Mcdonald Marcum joined Schedule A of The Engine Accelerator, Inc. as Treasurer
Form ADVobserved 7 days ago
Occurred
Mar 29, 2022
Person left
Lara Patricia Metcalf (Chief Financial Officer And Chief Operating Officer) no longer on Schedule A of The Engine Accelerator, Inc.
Form ADVobserved 7 days ago
Occurred
Mar 29, 2022
Person left
Anantha Chandrakasan (Director) no longer on Schedule A of The Engine Accelerator, Inc.
Form ADVobserved 7 days ago
Occurred
Jan 1, 2022
Person joined
Milo Camp Peavey Werner joined Schedule A of The Engine Accelerator, Inc. as Partner
Form ADVobserved 7 days ago
Occurred
Jan 1, 2022
Person joined
Paula T Hammond joined Schedule A of The Engine Accelerator, Inc. as Director
Form ADVobserved 7 days ago
Occurred
Mar 24, 2021
Person left
Israel Ruiz (Director) no longer on Schedule A of The Engine Accelerator, Inc.
Form ADVobserved 7 days ago
Occurred
Mar 24, 2021
Person left
Allen Mcdonald Marcum (Treasurer) no longer on Schedule A of The Engine Accelerator, Inc.
Form ADVobserved 7 days ago
Occurred
Dec 1, 2020
Person joined
Glen Shor joined Schedule A of The Engine Accelerator, Inc. as Director
Form ADVobserved 7 days ago
Occurred
Nov 1, 2020
Person joined
Lara Patricia Metcalf joined Schedule A of The Engine Accelerator, Inc. as Chief Financial Officer And Chief Operating Officer
Form ADVobserved 7 days ago
Occurred
Oct 1, 2020
Person joined
Danielle Khoury joined Schedule A of The Engine Accelerator, Inc. as Treasurer
Form ADVobserved 7 days ago
Occurred
Jan 1, 2018
Person joined
ANN Dewitt joined Schedule A of The Engine Accelerator, Inc. as Partner
Form ADVobserved 7 days ago
Occurred
Jul 10, 2017
Adviser's first ADV filing
The Engine Accelerator, Inc. first filed Form ADV (ERA, venture capital fund adviser exemption)
Form ADVobserved 7 days ago

Show 15 bookkeeping events

First seen by DFX
Sep 17, 2026
date not stated
Sora Fuel Creating sustainable fuels from atmospheric carbon. no longer listed on The Engine Accelerator, Inc.'s portfolio page
First seen by DFX
Sep 17, 2026
date not stated
Terragia Unlocking sustainable fuels with better biology. no longer listed on The Engine Accelerator, Inc.'s portfolio page
First seen by DFX
Sep 17, 2026
date not stated
Seaspire Skincare The future of sustainable skincare. no longer listed on The Engine Accelerator, Inc.'s portfolio page
First seen by DFX
Sep 17, 2026
date not stated
Mori Making our food system more resilient. no longer listed on The Engine Accelerator, Inc.'s portfolio page
First seen by DFX
Sep 17, 2026
date not stated
Mantel Reinventing carbon capture with novel materials. no longer listed on The Engine Accelerator, Inc.'s portfolio page
First seen by DFX
Sep 17, 2026
date not stated
Bexorg Decoding the brain’s biology to cure neurological diseases. no longer listed on The Engine Accelerator, Inc.'s portfolio page
First seen by DFX
Sep 17, 2026
date not stated
VEIR Using superconductors to revolutionize power delivery systems. no longer listed on The Engine Accelerator, Inc.'s portfolio page
First seen by DFX
Sep 17, 2026
date not stated
The Routing Company Powering the future of public transit. no longer listed on The Engine Accelerator, Inc.'s portfolio page
First seen by DFX
Sep 17, 2026
date not stated
Trener Robotics Bringing new intelligence to industrial robots. no longer listed on The Engine Accelerator, Inc.'s portfolio page
Occurred
Mar 29, 2022
The Engine Fund I Spv-C, LLC first reported on Form ADV by The Engine Accelerator, Inc. (Venture Capital Fund), GAV $9,999,994
Occurred
Mar 29, 2022
The Engine Fund I Spv-B, LLC first reported on Form ADV by The Engine Accelerator, Inc. (Venture Capital Fund), GAV $9,685,609
Occurred
Mar 29, 2022
The Engine Follow-On Fund I, L.P. first reported on Form ADV by The Engine Accelerator, Inc. (Venture Capital Fund), GAV $135,312,493
Occurred
Mar 24, 2021
The Engine Fund II, L.P. first reported on Form ADV by The Engine Accelerator, Inc. (Venture Capital Fund), GAV $231,557,593
Occurred
Mar 24, 2021
The Engine Fund I Spv-A, LLC first reported on Form ADV by The Engine Accelerator, Inc. (Venture Capital Fund), GAV $9,989,607
Occurred
Jul 10, 2017
The Engine Accelerator Fund I, L.P. first reported on Form ADV by The Engine Accelerator, Inc. (Venture Capital Fund), GAV $160,300,000

Who to call

the organisation, the role and the published line, with the filing or website that published it; revealed to signed-in accounts

The firm's published line

Revealable: 1 business phone (Form ADV), 1 website (Form ADV), 6 work emails (firm website) · as of 2026-09-17

Also named here, with no published line of their own (reach them through the firm): Engine Ventures (Explore Investment Opportunities.), Milo Camp Peavey Werner (Partner), ANN Dewitt (Partner), Paula T Hammond (Director), Allen Mcdonald Marcum (Treasurer), Susan E. Siegel (Director), Linda Pizzuti Henry (Director), Reed P Sturtevant (Partner), Jeremy Michael Wertheimer (Director), James Bradley Powell (Director), Katherine Wyeth Rae (Chief Executive Officer), Glen Shor (Director).

Who to call is the organisation, the person's role and the line they published themselves: a business phone, office address, website or profile link from Form ADV, Form 13F or their own website, with that source named on every value. The counts above are what a reveal returns; a personal email is rarely published, so most reveals are the firm's line. Never data bought from a provider, never anything personal. Reveals by plan

Provenance